{% load static %}
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <title>{% block title %}{% endblock %}</title>
    <link rel="stylesheet" href="{% static "css/blog.css" %}">
</head>

<body>
    <body background="{% static "bk.jpg" %}" style=" background-repeat:no-repeat ;background-size:100% 100%;
background-attachment: fixed;">
    <div id="content">
        {% block content %}
        {% endblock %}
    </div>
    <div id="sidebar">
        <h2>My blog</h2>
        <p>This is my blog.</p>
    </div>
</body>
</html>
